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Table 2 Estimated prevalence of thrombotic thrombocytopenic purpura according to gender and year in Quebec

From: Incidence of thrombotic microangiopathies in Quebec: insight from a laboratory centralizing ADAMTS-13 testing

 

Year 2012*

Year 2013

Year 2014

Year 2015

Year 2016

Year 2017

Year 2018

Year 2019

Supported TTP

        

Total

1.49

1.73

3.43

4.52

5.35

5.42

6.07

6.35

Female

2.96

1.72

3.66

5.36

7.26

7.68

7.36

8.93

Male

0

1.74

3.21

3.69

3.42

3.15

4.77

3.77

  1. Prevalence: number of cases per million population per year. TTP: thrombotic thrombocytopenic purpura
  2. *The prevalence rate has been extrapolated for year 2012